ESSEX ELECTRONICS, INC. Trademarks
KEYLESS ENTRY
Filed: June 30, 1977
Programmable Electronic Security Systems to Permit Access or Egress of Hotels, Office Buildings, Residential Buildings,…
Owned by: ESSEX ELECTRONICS, INC.
Serial Number: 73132476
PIEZOPROX
Electronic switching assemblies incorporating piezoelectric and proximity electronic sensors for controlling access to facilities…
Owned by: ESSEX ELECTRONICS, INC.
Serial Number: 76519938
